Turns out this was not the manual i was looking for. The concertmate 670 keyboard i have is a "Realistic" model made for Radio Shack and none of the diagrams on the owners manual i received matches up. HOWEVER, I must say the service Owners Manual provides was fast and efficient by being available online. The manual was in good readable condition and easily downloaded.
Thank´s for your help, I already recived these manual from you
Text excerpt from page 18 (click to view)
Using Teletext
Teletext is an information system that displays text on your TV screen. Using the teletext control buttons you can view pages of information that are listed in the teletext index.
TV/text mix
MIX TV/PC
To view a TV programme whilst in text mode, press the MIX button. The text will be superimposed over the TV programme.
Please Note
No on screen display is available in text mode. The contrast, brightness and colour cannot be changed but the volume control is still available.
MIX TV/PC
Press the MIX button again to return to the text page.
Page search whilst watching TV
UPDATE
To enter Text mode Please Note
Make sure the TV channel you are watching transmits teletext. If not NO TEXT sign will be shown on the screen. Press the TV/TEXT button. The text page will appear, normally the index /TX TV page.
In Text mode press the Update button. The TV will return to TV mode with the text page number in the top left hand corner of the screen.
0 9
Enter the page number you want using the Numeric buttons. The top line of the text page will appear whilst the text searches for your page. When the page is found the number will remain in the top left hand corner of the screen.
To exit Text mode
TV /TX
Press the TV/TXT button. The will screen will return to the channel you were watching.
UPDATE
To select a page of text
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Find the number of the page in the index and enter it using the Numeric buttons. The number of the page will appear in the top left hand corner of the screen. The page counter will search for your page. When it finds it, the page will be displayed. To move to the next page of text press the Program up button. To move to the previous page press the Program down button.
P100
Press the Update button to view your selected page of text.
Double height text
If you have difficulty reading the text on the TV you can double the height of the text. Press the Double height button. The top half of the page will be displayed in double height text.
DOUBLE
Press the Double height button again. The bottom half of the page will be displayed in double height text.
To return to the index page press the P100 button.
DOUBLE
Press to return to the full page. againthe Double height button
